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Snapsec analyzes HTTP response headers, DOM structures, cookie signatures, and script hashes to identify the technology stack powering each asset.

Detected Stack Categories

  • Web Servers: Nginx, Apache HTTPD, Microsoft IIS, Caddy, LiteSpeed.
  • Frameworks & Languages: Node.js/Express, Spring Boot, Django, Ruby on Rails, ASP.NET, Laravel.
  • Frontend Libraries: React, Vue.js, Angular, Next.js, jQuery.
  • CMS & Commerce: WordPress, Drupal, Magento, Shopify.

Automated Vulnerability Correlation

When a high-severity zero-day (such as Log4j, Spring4Shell, or OpenSSL flaw) is announced, Snapsec instantly queries your technology stack catalog to provide an immediate list of vulnerable assets.